<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .weibo-login{
            display: inline-block;
            width: 26px;
            height: 26px;
            background-image: url('./img/ia_100000128.png');
            /* background-position: 0 -50px!important; */
            overflow: hidden;
        }
    </style>
</head>
<body>
    <div>
        <a href="https://passport.mafengwo.cn/weibo" class="weibo-login"></a>
    </div>
</body>
</html>